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Creation of Novel Catalytic Functions by Nanoparticulation of Gold
Taketoshi, Ayako1,2; Haruta, Masatake1,2,3
关键词Gold Nanoparticles Clusters Catalysis Green Chemistry
刊名BUNSEKI KAGAKU
2014-12-01
63期:12页:959-964
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Physical Sciences
类目[WOS]Chemistry, Analytical
研究领域[WOS]Chemistry
关键词[WOS]CARBON-MONOXIDE ; OXIDATION ; CLUSTERS ; SIZE ; ACID ; AIR ; CO
英文摘要Gold was regarded as an inactive element for longer than a century. However, it exhibited unique catalytic properties when deposited on base metal oxides as nanoparticles with mean diameters smaller than 10 nm. Especially, gold nanoparticles catalysts with 2 to 6 nm diameters are active for many reactions, such as CO oxidation at a temperature as low as - 70 degrees C. Some typical reactions in liquid and gas phases are listed. A new area is clusters that are smaller than 2 nm and less than 200 atoms. Unique catalytic performances of gold clusters have recently been found. This paper summarizes the characteristic features of gold nanopardcles and clusters catalysts as well as their applications.
语种英语
WOS记录号WOS:000346891800006
引用统计
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/145523
专题中国科学院大连化学物理研究所
作者单位1.Tokyo Metropolitan Univ, Res Ctr Gold Chem, Grad Sch Urban Environm Sci, Hachioji, Tokyo 1920397, Japan
2.Tokyo Metropolitan Univ, Grad Sch Urban Environm Sci, Div Appl Chem, Hachioji, Tokyo 1920397, Japan
3.Dalian Inst Chem Phys, Gold Catalysis Res Ctr, Dalian 116023, Peoples R China
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Taketoshi, Ayako,Haruta, Masatake. Creation of Novel Catalytic Functions by Nanoparticulation of Gold[J]. BUNSEKI KAGAKU,2014,63(12):959-964.
APA Taketoshi, Ayako,&Haruta, Masatake.(2014).Creation of Novel Catalytic Functions by Nanoparticulation of Gold.BUNSEKI KAGAKU,63(12),959-964.
MLA Taketoshi, Ayako,et al."Creation of Novel Catalytic Functions by Nanoparticulation of Gold".BUNSEKI KAGAKU 63.12(2014):959-964.
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